Is it true that in Australia a kangaroo,?

a large she-kangaroo went grocery shopping, and a pickpocket tried to pinch her wallet out of her pocket; and she boxed his ears and citizen-arrested him and held him until the police arrived; and that as he was a very notorious pickpocket, who haunted that supermarket for a long time and cleaned off God knows how many customers, they gave her a special medal and the chief of the police thanked her, and the supermarket allowed her to take her shopping home for free (she bought mostly greenery anyway)?